269478976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17047}}^1$

素因数の和:17091

約数の個数: 56

約数和(自身を含む): 606226880

約数和(自身を除く): 336747904

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 17047, 34094, 68188, 136376, 221611, 272752, 323893, 443222, 545504, 647786, 886444, 1091008, 1295572, 1772888, 2591144, 3545776, 4210609, 5182288, 7091552, 8421218, 10364576, 14183104, 16842436, 20729152, 33684872, 67369744, 134739488, 269478976]

約数ペア:

[(1, 269478976), (2, 134739488), (4, 67369744), (8, 33684872), (13, 20729152), (16, 16842436), (19, 14183104), (26, 10364576), (32, 8421218), (38, 7091552), (52, 5182288), (64, 4210609), (76, 3545776), (104, 2591144), (152, 1772888), (208, 1295572), (247, 1091008), (304, 886444), (416, 647786), (494, 545504), (608, 443222), (832, 323893), (988, 272752), (1216, 221611), (1976, 136376), (3952, 68188), (7904, 34094), (15808, 17047)]